55752892785

素因数分解:

$3^3\times 5^1\times {\mathrm{412984391}}^1$

素因数の和:412984405

約数の個数: 16

約数和(自身を含む): 99116254080

約数和(自身を除く): 43363361295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 412984391, 1238953173, 2064921955, 3716859519, 6194765865, 11150578557, 18584297595, 55752892785]

約数ペア:

[(1, 55752892785), (3, 18584297595), (5, 11150578557), (9, 6194765865), (15, 3716859519), (27, 2064921955), (45, 1238953173), (135, 412984391)]